Resettable Fuses - PPTC

Resettable fuses, also known as PPTC (Polymeric Positive Temperature Coefficient) resettable fuses, are electronic components that use special polymeric materials that change resistance when heated. When current increases, the fuse will “trip” and open, causing a drop in current flow. Unlike traditional fuses, resettable fuses can be reset with a manual reset button or an automated circuit. Once the current and temperature return to normal levels, the fuse will reset itself and allow current to flow again. This process prevents dangerous situations, like overloaded circuits, that could result in fire or injury. Additionally, resettable fuses are more reliable than traditional fuses because they can withstand multiple trips and reset themselves automatically.

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Enter Qty Hold CurrentTrip CurrentCurrent Rating - MaxMaximum VoltageResistanceMounting StyleTermination StylePackage / CaseSeriesOperating Temperature RangeLead SpacingMinimum Operating TemperatureMaximum Operating TemperatureQualificationPackaging
  
                   
0402L035SLKR


Resettable Fuses - PPTC 6V POLYFUSE 0402 LoRho SL .350A
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Littelfuse 18066
Ships to you
between Mon. 13 Apr to Thu. 16 Apr
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AUD 0.184

Multiples of: 5

0.35 A0.7 A50 A6 V0.7 OhmsSmd/SmtSmd/Smt0402 (1005 METRIC)Lorho- 40 C to + 85 C - 40 C+ 85 C Reel
FSMD200-1206R


6V 2A 100A 3.5A 1206 Resettable Fuses ROHS
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Fuzetec 8851
Ships to you
between Mon. 13 Apr to Thu. 16 Apr
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AUD 0.0778

Multiples of: 5

2 A3.5 A             
1812L110/16GR


16V 1.1A 100A 2.2A 1812 Resettable Fuses ROHS
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

LUTE 8778
Ships to you
between Mon. 13 Apr to Thu. 16 Apr
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AUD 0.0435

Multiples of: 10

1.1 A2.2 A             
MF-USHT050KX-2


Resettable Fuses - PPTC 30V 20A .5A AEC-Q200 1210
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Bourns 8778
Ships to you
between Mon. 30 Mar to Fri. 03 Apr
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AUD 0.38

Multiples of: 3000

0.5 A2.5 A20 A30 V1.6 OhmsSmd/SmtSmd/Smt1210 (3225 METRIC)Mf - Usht  - 40 C+ 125 C Cut Tape
JK30-250


PTC Resettable Fuses Through Hole RoHS
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Jinrui Electronic Materials 8759
Ships to you
between Mon. 13 Apr to Thu. 16 Apr
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AUD 0.0673

Multiples of: 10

2.5 A5 A             
BSMD1206-035-24V


PTC Resettable Fuses 1206 RoHS
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

BHFUSE 8739
Ships to you
between Mon. 13 Apr to Thu. 16 Apr
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AUD 0.0433

Multiples of: 10

350 mA750 mA             
SMD0805-100C-6V


0805 Resettable Fuses ROHS
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

BNstar 8730
Ships to you
between Mon. 13 Apr to Thu. 16 Apr
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AUD 0.0383

Multiples of: 10

               
JK-nSMD150L-6


1206 Resettable Fuses ROHS
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Jinrui Electronic Materials 8700
Ships to you
between Mon. 13 Apr to Thu. 16 Apr
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AUD 0.0685

Multiples of: 10

               
0ZCG0260AF2B


PTC Resettable Fuse 2.6A(hold) 5A(trip) 13.2VDC 100A 1.3W 5s 0.015Ohm SMD Solder Pad 1812 T/R Automotive
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Bel Fuse 8653
Ships to you
between Fri. 03 Apr to Tue. 07 Apr
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AUD 0.2151

Multiples of: 1

2.6 A5 A100 A13.2 VDC50 mOhmsSmd/SmtSmd/Smt1812 (4532 METRIC)0Zcg  - 40 C+ 85 C Cut Tape
2920L200/24DR


Resettable Fuses - PPTC 24V 2920 2A POLYFUSE
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Littelfuse 8152
Ships to you
between Mon. 13 Apr to Thu. 16 Apr
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AUD 0.3971

Multiples of: 5

2 A4 A40 A24 VDC125 mOhmsSmd/SmtSmd/Smt2920 (7351 METRIC)2920L- 40 C to + 85 C    Reel
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